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  1. ONOS
  2. ONOS-1986

Intents update failed after link up/down (re-route case) in CHO

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    Details

    • Type: Bug
    • Status: Closed (View Workflow)
    • Priority: Critical
    • Resolution: Done
    • Affects Version/s: None
    • Fix Version/s: 1.2.0
    • Component/s: None
    • Labels:
    • Epic Link:
    • Sprint:
      Cardinal Sprint 5 (5/18-5/22)

      Description

      During CHO test all of a sudden switches get disconnected from ONOS due to some IO Error. The test usually starts normal with all the topology elements recognized and tests would be passing too and sometime during intent cleanup/removal ONOS disconnects all switches and thus making all subsequent tests to fail.

      I am using only one topology which is ATT-MPLS in CHO currently. This has been used in the past three releases and does not have basic issues as far as I know.

      UPDATE (05/20) - The issue seems to start after link up/down test where re-route is verified. Since my previous logs were overwritten with below continuous logs I did not know what triggered the issue, hence updating this JIRA.

      ########################################
      admin@chONOSbench:~$ onos-log $OC1
      ==================================================================
      2015-05-19 19:12:12,495 | ERROR | ew I/O worker #8 | OFChannelHandler | 164 - org.onosproject.onos-of-ctl - 1.2.0.SNAPSHOT | Disconnecting switch org.onosproject.driver.handshaker.DefaultSwitchHandShaker [/10.128.40.50:52639 DPID[00:00:00:00:00:00:00:06]] due to IO Error: Broken pipe
      2015-05-19 19:12:12,495 | ERROR | ew I/O worker #8 | OFChannelHandler | 164 - org.onosproject.onos-of-ctl - 1.2.0.SNAPSHOT | Disconnecting switch org.onosproject.driver.handshaker.DefaultSwitchHandShaker [/10.128.40.50:52639 DPID[00:00:00:00:00:00:00:06]] due to IO Error: Broken pipe
      2015-05-19 19:12:12,495 | ERROR | ew I/O worker #8 | OFChannelHandler | 164 - org.onosproject.onos-of-ctl - 1.2.0.SNAPSHOT | Disconnecting switch org.onosproject.driver.handshaker.DefaultSwitchHandShaker [/10.128.40.50:52639 DPID[00:00:00:00:00:00:00:06]] due to IO Error: Broken pipe
      2015-05-19 19:12:12,495 | ERROR | ew I/O worker #8 | OFChannelHandler | 164 - org.onosproject.onos-of-ctl - 1.2.0.SNAPSHOT | Disconnecting switch org.onosproject.driver.handshaker.DefaultSwitchHandShaker [/10.128.40.50:52639 DPID[00:00:00:00:00:00:00:06]] due to IO Error: Broken pipe
      2015-05-19 19:12:12,495 | ERROR | ew I/O worker #8 | OFChannelHandler | 164 - org.onosproject.onos-of-ctl - 1.2.0.SNAPSHOT | Disconnecting switch org.onosproject.driver.handshaker.DefaultSwitchHandShaker [/10.128.40.50:52639 DPID[00:00:00:00:00:00:00:06]] due to IO Error: Broken pipe
      2015-05-19 19:12:12,495 | ERROR | ew I/O worker #8 | OFChannelHandler | 164 - org.onosproject.onos-of-ctl - 1.2.0.SNAPSHOT | Disconnecting switch org.onosproject.driver.handshaker.DefaultSwitchHandShaker [/10.128.40.50:52639 DPID[00:00:00:00:00:00:00:06]] due to IO Error: Broken pipe
      2015-05-19 19:12:12,495 | ERROR | ew I/O worker #8 | OFChannelHandler | 164 - org.onosproject.onos-of-ctl - 1.2.0.SNAPSHOT | Disconnecting switch org.onosproject.driver.handshaker.DefaultSwitchHandShaker [/10.128.40.50:52639 DPID[00:00:00:00:00:00:00:06]] due to IO Error: Broken pipe
      2015-05-19 19:12:12,495 | ERROR | ew I/O worker #8 | OFChannelHandler | 164 - org.onosproject.onos-of-ctl - 1.2.0.SNAPSHOT | Disconnecting switch org.onosproject.driver.handshaker.DefaultSwitchHandShaker [/10.128.40.50:52639 DPID[00:00:00:00:00:00:00:06]] due to IO Error: Broken pipe
      2015-05-19 19:12:12,495 | ERROR | ew I/O worker #8 | OFChannelHandler

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            Assignee:
            Unassigned
            Reporter:
            hari hari
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              Updated:
              Resolved: